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1,2-Naphthoquinonediazide-4-sulfonyl chloride

1,2-Naphthoquinonediazide-4-sulfonyl chloride structure

CAS No:
36451-09-9
Formula:
C10H5ClN2O3S
Chemical Name:
1,2-Naphthoquinonediazide-4-sulfonyl chloride
Synonyms:
1-Naphthalenesulfonyl chloride,3-diazo-3,4-dihydro-4-oxo-;3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonyl chloride;1,2-Naphthoquinone-2-diazide-4-sulfonyl chloride;2-Diazo-1,2-dihydro-1-oxo-4-naphthalenesulfonyl chloride;1,2-Naphthoquinonediazido-4-sulfonyl chloride;1,2-Naphthoquinonediazide-4-sulfonyl chloride;1,2-Naphthoquinonediazide-4-sulfonic acid chloride;1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride;4-Naphthoquinonediazidesulfonyl chloride;NAC 4;114749-73-4;23573-24-2

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1,2-Naphthoquinonediazide-4-sulfonyl chloride Basic Attributes

Molecular Weight：

268.68

Exact Mass：

267.97100

EC Number：

253-042-9

DSSTox ID：

DTXSID9067980

HScode：

2927000090

Characteristics

PSA：

96.98000

XLogP3：

2.62506

Density：

1.107 g/mL at 25 °C(lit.)

Melting Point：

28-31°C

Boiling Point：

215-217 °C30 mm Hg(lit.)

Flash Point：

>230 °F

Refractive Index：

n20/D 1.536(lit.)

Safety Information

Packing level：

III

Hazard category：

4.1

Transport codes：

3222

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

1,2-Naphthoquinonediazide-4-sulfonyl chloride Use and Manufacturing

Uses

PS plate photoresist, photoresist

Manufacturing Info：

1-Naphthalenesulfonyl chloride, 3-diazo-3,4-dihydro-4-oxo-: ACTIVE

Computed Properties

Molecular Weight:268.68
XLogP3:4.1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:267.9709409
Monoisotopic Mass:267.9709409
Topological Polar Surface Area:93.7
Heavy Atom Count:17
Complexity:438
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1,2-Naphthoquinonediazide-4-sulfonyl chloride

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

1,2-Naphthoquinonediazide-4-sulfonyl chloride

SDS

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